HomeOnline casinosMr Big Wins Casino Review

Mr Big Wins Casino Review

avatarJannete H.
Last updated 10/2025
Safety Index
1.1
User feedbackNot enough data
1 review
avatarJannete H.
Last updated 10/2025

Read our Mr Big Wins Casino review and find out if it's safe and legit. Explore its player feedback and complaints, T&Cs, games & bonuses.

Warnings (1)
Important (1)
Doesn't accept players from Ohio
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Pros and cons

  • Huge selection of games
  • Live dealer games are available
  • Costa Rica license
  • Limited responsible gaming options
  • Minimum withdrawal amount is $100
  • Not all payment methods are available for all countries

Casino screenshots

mr_big_wins_casino_homepage_desktop
mr_big_wins_casino_promotions_desktop
mr_big_wins_casino_homepage_mobile
mr_big_wins_casino_promotions_mobile

Mr Big Wins Casino Review

This review of Mr Big Wins Casino covers the full picture. We used our casino review process to weigh up what it does well against where it falls short. The casino's Terms and Conditions, licenses, player complaints, support, and limits were all reviewed by our team. Based on these factors, they worked out where this casino stands from safe and legit to a scam.

The casino's Safety Index, derived from these findings, provides a score reflecting online casino's safety and fairness. A higher Safety Index decreases the probability of experiencing issues when playing or making a withdrawal. Mr Big Wins Casino has a Very low Safety Index of 1.1, demonstrating a significant deficiency in terms of fairness and safety as per our methodology. Read on in our Mr Big Wins Casino review to find out whether this casino is a good fit for you.

Is Mr Big Wins Casino fair and safe? Safety Index explained

We measure a casino's Safety Index by employing a multifaceted formula that takes into the account an abundance of information collected and evaluated in our complex review. These consist of the estimated size of the casino, its T&Cs, complaints from the players, blacklists, and many others.

In our Mr Big Wins Casino review, we carefully went through and inspected the Terms and Conditions of Mr Big Wins Casino. We found some rules or clauses that were not favorable. Based on our findings we consider the T&Cs to be unfair. Unfair or predatory rules can potentially be used against players to justify not paying out winnings to them. As we uncovered some serious issues with the fairness of this casino's T&Cs, we recommend looking for a casino with fairer T&Cs or at least proceeding with caution.

Based on our estimates or gathered data, Mr Big Wins Casino is one of smaller online casinos. It has a very high amount of restrained payouts in complaints from players, when we take its size into account. In our evaluation, we factor in both the casinos' size and player complaints, recognizing that larger casinos, having more players, often face a higher number of complaints.

We did not find Mr Big Wins Casino on any relevant casino blacklists. In case a casino is featured on a blacklist, including our own Casino Guru blacklist, it's likely that the casino has committed wrongdoings towards its customers. Thus, we encourage players to bear this in mind when deciding on which online casino to play at.

Taking into account all factors in our review, Mr Big Wins Casino has scored a Safety Index of 1.1, representing a Very low value. We firmly advise players to avoid this casino and explore alternatives with a higher Safety Index.

Mr Big Wins Casino Terms and Conditions

Every time we review an online casino, we go through the Terms and Conditions of each casino in detail and examine how fair they are. In T&Cs of many of them, we uncover clauses and rules which we consider unfair or outright predatory, as they give the casino the possibility to justify not paying out winnings to players in certain situations.

We found some questionable rules or clauses during our review, because of which we consider the Terms and Conditions of Mr Big Wins Casino to be unfair.

Note: For more specifics regarding our findings from the T&Cs evaluation click here.

Complaints from players about Mr Big Wins Casino

Considering player complaints is integral to our casino review process as they offer a comprehensive view of the issues experienced by players and the casinos’ attitude in resolving these problems. Each casino's Safety Index is calculated after carefully considering all complaints received by our Complaint Resolution Center, as well as complaints gathered through other channels.

We currently have 3 complaints about this casino in our database. Because of these complaints, we've given this casino 22,580 black points in total. You can find more information about all of the complaints and black points in the 'Safety Index explained' part of this review.

User feedback and assessment of Mr Big Wins Casino

Casino Guru allows users to review and rate online casinos to share their experiences, views, and feedback. These allow us to calculate a general user feedback score that falls between Terrible and Excellent.

Nevertheless, this casino does not have a User feedback score yet. We have received 1 player review of Mr Big Wins Casino so far, and the score is only determined after a casino has accumulated at least 5 reviews. The reviews are available on this page in the User reviews section.

Note: Remember that user reviews might not be the most accurate representation of the casino's quality. There have been cases of casinos writing fake reviews to improve their user feedback score. Alternatively, there have also been cases of dissatisfied players who left multiple negative reviews to damage the casino's reputation. We do our best to filter these out and calculate a representative user feedback score; however, just to be safe, we do not include user feedback in our Safety Index calculation.

Mr Big Wins Casino company information and licenses

Mr Big Wins Casino belongs to Ent Tech Solutions LLC and has estimated yearly revenues over $1,000,000. This makes it one of smaller online casinos according to our classification.

To the best of our knowledge, Mr Big Wins Casino has not been granted a license by any gambling regulatory authority.

About payment methods and win and withdrawal limits

Mr Big Wins Casino accepts 10 payment options. This includes: Mastercard, VISA, Bitcoin (BTC), Bank transfer, Litecoin (LTC), WebPayz, Tether (USDT), Tron (TRX), Ethereum (ETH), Revolut.

Winnings and withdrawals are typically regulated by limits set by the casino. In many instances, the limits are high enough to not impact the majority of players. However, certain casinos impose win or withdrawal restrictions that may be quite limiting. That's why we always examine these aspects in our casino reviews. The information regarding the casino's win and withdrawal limits is displayed in the table below.

Withdrawal limits Win limits
EUR 2,500 per week No win limit
EUR 10,000 per month
Note: Certain payment methods available to players may not be available for making both deposits and withdrawals. Also, some methods may only be available in selected countries.

Language and support options

To be able to guide players towards casinos with customer support and website in a language they understand, we examine the available options as part of our review process. You can find languages available at Mr Big Wins Casino in the table below.

Language Website Customer support Live chat
English Yes Yes Yes24/7
Spanish Yes No No
German Yes No No
Finnish Yes No No
Swedish Yes No No
Italian Yes No No
Danish Yes No No
French Yes No No
Norwegian Yes No No
Dutch Yes No No

Our team contacted the customer support during the review process to gain an accurate picture of the quality of the service. Customer support is crucial to us because it can be very useful in resolving problems with player's account, registration at Mr Big Wins Casino, withdrawals, and other potential areas of concern. When we tested Mr Big Wins Casino's customer support, we found it to be good.

Mr Big Wins Casino casino games and slots

You can play these types of games at Mr Big Wins Casino: Slots, Roulette, Blackjack, Video poker, Bingo, Baccarat, Jackpot games, Live games, Craps and dice, Keno, Scratch cards, Other card games, Virtual sports, Other games, Crash games, Live shows, Live baccarat, Live bingo, Live blackjack, Live dice games, Other live games, Live poker, Live roulette.

Titles supplied by 79 casino game providers are available. This includes NetEnt, TaDa Gaming, Play'n GO, Evolution Gaming, Pragmatic Play, Quickspin, Red Tiger Gaming, Betsoft Gaming, Rival, Evoplay, BGaming, GameArt, Endorphina, Red Rake Gaming, Spinomenal, Genesis Gaming, Booongo (BNG), MrSlotty, Betgames, Smartsoft Gaming, Boldplay, Platipus, chilli games, InBet Games, Wizard games, Lucky Streak, Amigo Gaming, Mancala Gaming, Spinmatic, Spadegaming, Apollo Games, Elbet, OneTouch, Triple Profits Games (TPG), Crazy Billions, Betsolutions, Dragon Gaming, Mascot Gaming, Spinoro, Bombay Live, Zeus Play, PG Soft (Pocket Games Soft), Cool Games, Salsa Technology, Games Inc., VoltEnt, FunTa Gaming, Gamebeat, TVBet, Gameplay Interactive, Espresso Games, Fugaso, Felix Gaming, Fa Chai Gaming, Caleta Gaming, AvatarUX, Fazi, Live88, Retro Gaming, upgaming, Superlotto Games, 1spin4win, Kalamba Games, CT Interactive, GrazGame, Games Global, Thunderspin, SimplePlay, Vibra Gaming, Funky Games, Rogue Gaming, EURASIAN (EA) Gaming, 18Peaches, Netgame, Atlas-V, Ruby Play, XPG (xprogaming), Orbital Gaming, Ka Gaming.

Bonuses and codes offered by Mr Big Wins Casino

Online casinos provide incentives in the form of bonuses to encourage both new and current players to register an account and keep playing. No deposit bonuses and deposit bonuses are the most common categories. While deposit bonuses are only given out once a player makes a deposit, no deposit bonuses or free spins are given to players without requiring them to do so. Nevertheless, other bonus codes, welcome sign-up bonuses, and loyalty programs are also among the promotions offered by casinos.

Our database presently holds 2 bonuses from Mr Big Wins Casino:

  • 150% up to $1,000
  • 100% up to $500

Please note that some deals could only be available to players from particular regions. To learn more and see which bonuses are available to you, take a look at the 'Bonuses' part of this review.

Company info

  • Owner Ent Tech Solutions LLC
  • Established 2023
  • Estimated annual revenues < $1,000,000

Safety and fairness

Take a look at the explanation of factors that we consider when calculating the Safety Index rating of Mr Big Wins Casino. The Safety Index is the main metric we use to describe the trustworthiness, fairness, and quality of all online casinos in our database.

Key metrics
Terms and conditions
Unfair
Issues found: 6
Last updatedLast updated
Show detailed analysis

We go over the terms and conditions of each casino and look for unfair rules that could potentially be used against players. Any clauses we consider to be unfair result in a lower Safety Index for the casino.

Casino size
Small casino

Bigger casinos are generally safer for players, because their high revenues allow them to pay out even very big wins without any issues and their quality has been proven by a large number of players. We take into account estimated revenues over the last 4 years.

Complaints ratio
Very bad
Total complaints: 4
Last updatedLast updated
  • Opened 0
  • Unresolved 3
  • Resolved 0
  • Rejected 1
Browse complaints

Player complaints signify that the casino does not treat players right or deal with certain situations correctly. We consider the number and seriousness of complaints in relation to the casino’s size, as it can be expected that sites with more players will also have more complaints.

Blacklists
None
0x

    If a casino appears on relevant blacklists, it is usually a sign that it has some negative qualities. We consider each blacklist and decrease the casino’s Safety Index based on our view of the situation and its seriousness.

    Other factors
    Slightly negative
    Last updatedLast updated
    • Operates without a license

    There can also be other characteristics and qualities of a casino that influence its Safety Index, such as win limits, low withdrawal limits, fake games or licenses, bad or no customer support, a network of land-based shops, etc.

    Licensing authorities

    • No license
    Important
    Warning:Unfair maximum win rule based on the total amount of deposits
    This casino has an unfair rule, which restricts how much players can win based on their total deposited amount (even when playing without a bonus). If you only deposit a small amount, your potential winnings will be restricted.
    Important: Casino operates without a license This casino operates without a license. As a result, the casino does not have to follow rules set by licensing authorities. Additionally, you will not be able to turn to any licensing authority if you run into issues.
    Unfair terms and conditions
    • Playing restricted games while wagering bonuses may forfeit bonus balances
    • Common bonus hunting strategies may be seen as a serious T&C violation
    • Max win based on deposits
    • Use of betting techniques that do not provide an unfair advantage may be seen as a serious T&C violation
    • Players must watch how much they bet even when playing without bonuses
    • Low-risk play may lead to winnings being confiscated

    Games

    Explore the game selection available at Mr Big Wins Casino. Find out what types of games are available, which game providers are supported, and which are the most popular titles available at the casino.

    Game types

    Slots
    Roulette
    Blackjack
    Betting
    Video poker
    Bingo
    Baccarat
    Jackpot games
    Live games
    Poker
    Craps and dice
    Keno
    Scratch cards
    eSports betting
    Crash games
    Available: 12 Not Available: 3
    Fake Games DetectedVerified by Gamecheck

    Game providers

    Show all (79)
    • NetEnt
    • Rival
    • TaDa Gaming
    • Betsoft Gaming
    • Pragmatic Play
    • Quickspin
    • Evoplay

    Mr Big Wins Casino bonuses

    Browse all bonuses offered by Mr Big Wins Casino, including their no deposit bonus offers and first deposit welcome bonuses.

    Casino Guru
    We want players to understand gambling.

    Payments

    Browse an overview of payment methods supported by Mr Big Wins Casino, along with related limits and fees associated with transactions to or from your casino account.

    Payment methods

    Show all (10)
    • VISA
    • Mastercard
    • Bitcoin (BTC)
    • Bank transfer
    • Ethereum (ETH)
    • Litecoin (LTC)
    • Tron (TRX)

    Transaction limits

    Withdrawal limits
    €10,000
     per month
    €2,500
     per week
    Win limits
    Unknown

    Currencies

    Traditional

    Supported Fiat currencies.

    USDCADEURGBPAUDNOKRONSEK

    Customer support

    Curious about the customer support options available at the casino? Explore the language options and support types, as well as the results of our customer support testing.

    Language options

    Website
    Available in 10 languages
    EnglishFrenchGermanItalianSpanish 5 more
    Live chat
    Available in 1 language
    English
    Customer support:
    Available in 1 language
    English
    Live chat rating
    Good
    Last updatedLast updated
    Date and tester
    Rating
    16 Aug 2024
    Ivana F.
    Subpar
    12 Oct 2023
    Jean S.
    Good
    E-mail support rating
    Good
    Last updatedLast updated
    Date and tester
    Rating
    22 May 2025
    Samuel S.
    Good

    User reviews of Mr Big Wins Casino

    This is a place to share experience with Mr Big Wins Casino. Read what other players wrote about it or write your own review and let everyone know about its positive and negative qualities based on your personal experience.

    User feedback:
    Not enough data

    Rated by 1 user

    Very positivePositiveNeutralNegativeVery negative

    Do you have any experience with this casino?

    Write a review
    Casino Guru
    We want players to understand gambling.
    • 2 years ago
    Fair and pays.

    Good game selection

    Would be nice a higher limit to withdraw
    • Live chat Helpful
    • Variety of games with fair winnings rates
    • Fast withdrawal
    • Not too high withdrawal limits

    Mr Big Wins Casino discussion

    Discuss anything related to Mr Big Wins Casino with other players, share your opinion, or get answers to your questions.

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    We want players to understand gambling.
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